sandy hook's colors. but police kept one elementary school closed as a precaution after they received threats. >> i will always be worried. but now it's very, very bad. >> reporter: children at sandy hook have not yet returned to school. when they do it will be at a school in the nearby town of monroe. in newtown, connecticut, randall pinkston, wjz eyewitness news. >> and for the first time since the shooting the nra releases a statement. the group says its members are shocked, saddened and heartbroken. a news conference is scheduled for friday. >>> family members say the gunman, adam lanza, had battled mental health problems for most of his life. what can we do stop these mass killings? well, wjz has live complete coverage with adam may with more on calls to improve health care. >> reporter: experts say if we do not do more to improve access to mental health care, another school massacre is virtually guaranteed. it's been widely reported school shooter adam lanza suffered some kind of personality disorde